Results 91 to 100 of about 125,338 (215)

On the role of aortic valve architecture for physiological hemodynamics and valve replacement, Part II: Spectral analysis and anisotropy. [PDF]

Severe aortic valve stenosis can lead to heart failure and aortic valve replacement (AVR) is the primary treatment. However, increasing prevalence of aortic stenosis cases reveal limitations in current replacement options, necessitating improved ...
Obrist, Dominik, Corso, Pascal
core   +1 more source

Aortic Valve Replacement in Redo-Scenarios: A Comparison Between Traditional Aortic Valve Replacement (TAVR) and Transapical-TAVR from Two Real-World Multicenter Registries

, 2015
The study aim was to compare the outcome of transapical transcatheter aortic valve replacement (TaTAVR) and traditional aortic valve replacement (AVR) in redo from two real-world ...
Agrifoglio, Marco, Beghi, Cesare, Mariscalco, Giovanni, Magagna, Paolo, Savini, Carlo, Gabbieri, Davide, Juvonen, Tatu, Mangino, Domenico, Della Ratta, Ester, Musumeci, Francesco, Santini, Francesco, Alfieri, Ottavio, Onorati, Francesco, Punta, Giuseppe, Esposito, Giampiero, Glauber, Mattia, Messina, Antonio, Minati, Alessandro, Biancari, Fausto, Di Gregorio, Omar, Passerone, Giancarlo, Faggian The Record Ita Investigators, Giuseppe, Troise, Giovanni, LIVI, Ugolino, D'Onofrio, Augusto, Agostinelli, Andrea, Rinaldi, Mauro, Cassese, Mauro, Fischlein, Theodor, Salizzoni, Stefano, De Feo, Marisa, Aiello, Marco, Santarpino, Giuseppe, Gerosa, Gino, Lucchetti, Vincenzo   +34 more
core   +1 more source

Hybrid valve-in-valve mitral valve replacement [PDF]

JTCVS Techniques, 2020
Harloff, Morgan T., Papoy, Andrew R., Aghayev, Ayaz, Kaneko, Tsuyoshi   +3 more
openaire   +2 more sources

Acute kidney injury after transcatheter aortic valve replacement in the elderly: outcomes and risk management

, 2019
Marta Zaleska-Kociecka,1 Maciej Dabrowski,2 Janina Stepinska1 1Cardiac Intensive Therapy Clinic, Institute of Cardiology, Warsaw, Poland; 2Interventional Cardiology and Angiology Clinic, Institute of Cardiology, Warsaw, Poland Abstract: Aortic stenosis
Zaleska-Kociecka M, Stepinska J, Dabrowski M   +2 more
core  

Protection of Transcatheter Mitral Valve Replacement During Valve-in-Valve Transcatheter Aortic Valve Replacement

Journal of the Society for Cardiovascular Angiography & Interventions
A 72-year-old woman with prior transcatheter aortic valve replacement (TAVR) with a 23 mm SAPIEN 3 (Edwards Lifesciences), transcatheter mitral valve replacement (TMVR) with a 29 mm SAPIEN 3 Ultra who presented with heart failure and was found to severe bioprosthetic aortic stenosis of the TAVR valve.
Shenoda, Michael, Tedesco, Dominic, Shafer, Colin, Aragon, Joseph   +3 more
openaire   +2 more sources

Incidence Of Atrial Fibrillation In Mitral Valve Repair Versus Replacement In Elderly Patients.

, 2010
Objective: Mitral valve repair is often preferred in elderly patients. In literature, has been described signi cant lower in-hospital stay, operative mortal- ity and cerebrovascular complications comparing mitral repair to mitral replacement. Our purpose
Mario Fittipaldi, Elvio Covino, Michela Cuomo, Francesco Pollari, Massimo Chello, Mario Fabbrocini, Mario Lusini   +6 more
core  

Valved stents for transapical pulmonary valve replacement

, 2009
OBJECTIVES: Pulmonary valve insufficiency remains a leading cause for reoperations in congenital cardiac surgery. The current percutaneous approach is limited by the size of the access vessel and variable right ventricular outflow tract morphology.
von Segesser, L.K., Hurni, Michel, Hurni, M., von Segesser, Ludwig K., Huber, Christoph H, Huber, Christoph H., Tsang, Victor, Tsang, V., von Segesser, Ludwig K, Huber, C.H.   +9 more
core   +1 more source

On the role of aortic valve architecture for physiological hemodynamics and valve replacement, Part I: Flow configuration and vortex dynamics. [PDF]

Aortic valve replacement has become an increasing concern due to the rising prevalence of aortic stenosis in an ageing population. Existing replacement options have limitations, necessitating the development of improved prosthetic aortic valves.
Obrist, Dominik, Corso, Pascal
core   +1 more source

First-in-human: Leaflet laceration with balloon mediated annihilation to prevent coronary obstruction with radiofrequency needle (LLAMACORN) for valve-in-valve transcatheter aortic valve replacement

Coronary obstruction (CO) is a potential pitfall for transcatheter aortic valve replacement (TAVR), especially in valve in valve procedures into degenerated surgical or transcatheter prostheses.
Reyaldeen, R, Dahiya, A, Moore, PT, Roberts, S, Cole, CMW, Korver, KA, Cox, SV, Mew, C, Chong, AA, Hayman, SM, Harrop, DL, Camuglia, AC, Ross, JDW   +12 more
core   +1 more source

When surgery is not an option: case report of transcatheter valve-in-valve replacement for mitral valve dysfunction

The Egyptian Heart Journal
Background Heart valve diseases affect over 100 million people globally, with mitral regurgitation being the most common in developed countries. Bioprosthetic heart valves, frequently used for replacement, typically last 10–15 years before degeneration ...
Yakup Alsancak, Hasan Kan, Ahmet Seyfettin Gürbüz, Nergiz Aydın, Muhammed Fatih Kaleli   +4 more
doaj   +1 more source